diff --git a/js/h5p-action-bar.js b/js/h5p-action-bar.js
index a80ef60..8d30101 100644
--- a/js/h5p-action-bar.js
+++ b/js/h5p-action-bar.js
@@ -48,7 +48,7 @@ H5P.ActionBar = (function ($, EventDispatcher) {
       // Add export button
       addActionButton('download', 'export');
     }
-    if (displayOptions.showCopyrights) {
+    if (displayOptions.showCopyright) {
       addActionButton('copyrights');
     }
     if (displayOptions.showEmbed) {
diff --git a/js/h5p.js b/js/h5p.js
index 5fe8c78..4af85e9 100644
--- a/js/h5p.js
+++ b/js/h5p.js
@@ -135,10 +135,10 @@ H5P.init = function (target) {
     var displayOptions = contentData.displayOptions;
     if (displayOptions.showFrame) {
       // Special handling of copyrights
-      if (displayOptions.showCopyrights) {
+      if (displayOptions.showCopyright) {
         var copyrights = H5P.getCopyrights(instance, library.params, contentId);
         if (!copyrights) {
-          displayOptions.showCopyrights = false;
+          displayOptions.showCopyright = false;
         }
       }